Bag sealer



FIG. 1 is a perspective view of a bag sealer showing our new design, the bag shown in broken lines for illustrative purposes only;

FIG. 2 is a top plan view thereof, the bag sealer shown broken away to indicate indefinite length;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a left side elevational view thereof; and,

FIG. 6 is right side elevational view thereof. 

The ornamental design for a bag sealer, as shown and described. 